| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $52.49 | 4.150% | $54.6683 | $54.67 | $54.65 | $54.70 |
| Purchase #2 | $120.88 | 3.454% | $125.0552 | $125.06 | $125.05 | $125.10 |
| Purchase #3 | $137.43 | 4.126% | $143.1004 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $76.25 | 10.676% | $84.3905 | $84.39 | $84.40 | $84.40 |
| Purchase #5 | $206.94 | 6.639% | $220.6787 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $205.30 | 6.702% | $219.0592 | $219.06 | $219.05 | $219.10 |
| Purchase #7 | $83.88 | 12.870% | $94.6754 | $94.68 | $94.70 | $94.70 |
| 7 purchase totals = | $883.17 | $941.6277 | $941.64 | $941.65 | $941.80 | |